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Table 6 One-Way ANOVA and T-Test of Numbers of Interventions on Overall Patient Experience

From: Victorian healthcare experience survey 2016–2018; evaluation of interventions to improve the patient experience

One-Way ANOVA

Intervention category

(A) None M (SE)

(B) One intervention M (SE)

(C) Two interventions M (SE)

(D) Three interventions M (SE)

(E) Four interventions M (SE)

F-ratio

Differences (Post-hoc)

Integration of care

93.26 (.167)

95.16 (.411)

96.51 (.550)

  

15.55***

C > B > A

Discharge plan

93.57 (.208)

93.62 (.233)

93.74 (.677)

  

0.38

Wait-time & Access

93.85 (.165)

92.80 (.373)

 

90.65 (1.38)

 

7.61***

A > B

Staff – Staff Communication

93.31 (.163)

96.92 (.362)

93.66 (1.02)

  

21.16***

B > A&C

Patient-Staff Communication

93.21 (.224)

95.02 (.238)

92.82 (.361)

89.50 (1.36)

 

16.23***

B > A > C&D

Physical environment

93.57 (.205)

93.20 (.282)

95.18 (.417)

91.51 (.865)

97.71 (.680)

7.71***

C > A&B&D   E > A&B&C&D

T-Test

Intervention category

(A) None M (SE)

(B) One intervention M (SE)

   

t

Differences

 Care Continuity

93.69 (.155)

91.98 (.708)

   

6.36*

A > B

 Respect & Dignity

93.20 (.165)

96.83 (.309)

   

57.17***

B > A

 Emotional Support

93.95 (.156)

90.59 (.551)

   

45.91***

A > B

 Treatment & disease education

93.51 (.153)

98.51 (.503)

   

19.71***

B > A

  1. *p < .05, **p < .01, ***p < .001